75313260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 264499200

約数和(自身を除く): 189185940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 124, 132, 135, 155, 165, 180, 186, 198, 220, 270, 279, 297, 310, 330, 341, 372, 396, 409, 465, 495, 540, 558, 594, 620, 660, 682, 818, 837, 930, 990, 1023, 1116, 1188, 1227, 1364, 1395, 1485, 1636, 1674, 1705, 1860, 1980, 2045, 2046, 2454, 2790, 2970, 3069, 3348, 3410, 3681, 4090, 4092, 4185, 4499, 4908, 5115, 5580, 5940, 6135, 6138, 6820, 7362, 8180, 8370, 8998, 9207, 10230, 11043, 12270, 12276, 12679, 13497, 14724, 15345, 16740, 17996, 18405, 18414, 20460, 22086, 22495, 24540, 25358, 26994, 30690, 36810, 36828, 38037, 40491, 44172, 44990, 46035, 50716, 53988, 55215, 61380, 63395, 67485, 73620, 76074, 80982, 89980, 92070, 110430, 114111, 121473, 126790, 134970, 139469, 152148, 161964, 184140, 190185, 202455, 220860, 228222, 242946, 253580, 269940, 278938, 342333, 380370, 404910, 418407, 456444, 485892, 557876, 570555, 607365, 684666, 697345, 760740, 809820, 836814, 1141110, 1214730, 1255221, 1369332, 1394690, 1673628, 1711665, 2092035, 2282220, 2429460, 2510442, 2789380, 3423330, 3765663, 4184070, 5020884, 6276105, 6846660, 7531326, 8368140, 12552210, 15062652, 18828315, 25104420, 37656630, 75313260]

約数ペア:

[(1, 75313260), (2, 37656630), (3, 25104420), (4, 18828315), (5, 15062652), (6, 12552210), (9, 8368140), (10, 7531326), (11, 6846660), (12, 6276105), (15, 5020884), (18, 4184070), (20, 3765663), (22, 3423330), (27, 2789380), (30, 2510442), (31, 2429460), (33, 2282220), (36, 2092035), (44, 1711665), (45, 1673628), (54, 1394690), (55, 1369332), (60, 1255221), (62, 1214730), (66, 1141110), (90, 836814), (93, 809820), (99, 760740), (108, 697345), (110, 684666), (124, 607365), (132, 570555), (135, 557876), (155, 485892), (165, 456444), (180, 418407), (186, 404910), (198, 380370), (220, 342333), (270, 278938), (279, 269940), (297, 253580), (310, 242946), (330, 228222), (341, 220860), (372, 202455), (396, 190185), (409, 184140), (465, 161964), (495, 152148), (540, 139469), (558, 134970), (594, 126790), (620, 121473), (660, 114111), (682, 110430), (818, 92070), (837, 89980), (930, 80982), (990, 76074), (1023, 73620), (1116, 67485), (1188, 63395), (1227, 61380), (1364, 55215), (1395, 53988), (1485, 50716), (1636, 46035), (1674, 44990), (1705, 44172), (1860, 40491), (1980, 38037), (2045, 36828), (2046, 36810), (2454, 30690), (2790, 26994), (2970, 25358), (3069, 24540), (3348, 22495), (3410, 22086), (3681, 20460), (4090, 18414), (4092, 18405), (4185, 17996), (4499, 16740), (4908, 15345), (5115, 14724), (5580, 13497), (5940, 12679), (6135, 12276), (6138, 12270), (6820, 11043), (7362, 10230), (8180, 9207), (8370, 8998)]