23052510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 73120320

約数和(自身を除く): 50067810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 61, 65, 78, 85, 90, 95, 102, 114, 117, 122, 130, 153, 170, 171, 183, 190, 195, 221, 234, 247, 255, 285, 305, 306, 323, 342, 366, 390, 442, 494, 510, 549, 570, 585, 610, 646, 663, 741, 765, 793, 855, 915, 969, 1037, 1098, 1105, 1159, 1170, 1235, 1326, 1482, 1530, 1586, 1615, 1710, 1830, 1938, 1989, 2074, 2210, 2223, 2318, 2379, 2470, 2745, 2907, 3111, 3230, 3315, 3477, 3705, 3965, 3978, 4199, 4446, 4758, 4845, 5185, 5490, 5795, 5814, 6222, 6630, 6954, 7137, 7410, 7930, 8398, 9333, 9690, 9945, 10370, 10431, 11115, 11590, 11895, 12597, 13481, 14274, 14535, 15067, 15555, 17385, 18666, 19703, 19890, 20862, 20995, 22230, 23790, 25194, 26962, 29070, 30134, 31110, 34770, 35685, 37791, 39406, 40443, 41990, 45201, 46665, 52155, 59109, 62985, 67405, 71370, 75335, 75582, 80886, 90402, 93330, 98515, 104310, 118218, 121329, 125970, 134810, 135603, 150670, 177327, 188955, 197030, 202215, 226005, 242658, 256139, 271206, 295545, 354654, 377910, 404430, 452010, 512278, 591090, 606645, 678015, 768417, 886635, 1213290, 1280695, 1356030, 1536834, 1773270, 2305251, 2561390, 3842085, 4610502, 7684170, 11526255, 23052510]

約数ペア:

[(1, 23052510), (2, 11526255), (3, 7684170), (5, 4610502), (6, 3842085), (9, 2561390), (10, 2305251), (13, 1773270), (15, 1536834), (17, 1356030), (18, 1280695), (19, 1213290), (26, 886635), (30, 768417), (34, 678015), (38, 606645), (39, 591090), (45, 512278), (51, 452010), (57, 404430), (61, 377910), (65, 354654), (78, 295545), (85, 271206), (90, 256139), (95, 242658), (102, 226005), (114, 202215), (117, 197030), (122, 188955), (130, 177327), (153, 150670), (170, 135603), (171, 134810), (183, 125970), (190, 121329), (195, 118218), (221, 104310), (234, 98515), (247, 93330), (255, 90402), (285, 80886), (305, 75582), (306, 75335), (323, 71370), (342, 67405), (366, 62985), (390, 59109), (442, 52155), (494, 46665), (510, 45201), (549, 41990), (570, 40443), (585, 39406), (610, 37791), (646, 35685), (663, 34770), (741, 31110), (765, 30134), (793, 29070), (855, 26962), (915, 25194), (969, 23790), (1037, 22230), (1098, 20995), (1105, 20862), (1159, 19890), (1170, 19703), (1235, 18666), (1326, 17385), (1482, 15555), (1530, 15067), (1586, 14535), (1615, 14274), (1710, 13481), (1830, 12597), (1938, 11895), (1989, 11590), (2074, 11115), (2210, 10431), (2223, 10370), (2318, 9945), (2379, 9690), (2470, 9333), (2745, 8398), (2907, 7930), (3111, 7410), (3230, 7137), (3315, 6954), (3477, 6630), (3705, 6222), (3965, 5814), (3978, 5795), (4199, 5490), (4446, 5185), (4758, 4845)]