76283460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 257100480

約数和(自身を除く): 180817020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 59, 60, 66, 90, 99, 110, 118, 132, 165, 177, 180, 198, 220, 236, 295, 330, 354, 396, 495, 531, 590, 649, 653, 660, 708, 885, 990, 1062, 1180, 1298, 1306, 1770, 1947, 1959, 1980, 2124, 2596, 2612, 2655, 3245, 3265, 3540, 3894, 3918, 5310, 5841, 5877, 6490, 6530, 7183, 7788, 7836, 9735, 9795, 10620, 11682, 11754, 12980, 13060, 14366, 19470, 19590, 21549, 23364, 23508, 28732, 29205, 29385, 35915, 38527, 38940, 39180, 43098, 58410, 58770, 64647, 71830, 77054, 86196, 107745, 115581, 116820, 117540, 129294, 143660, 154108, 192635, 215490, 231162, 258588, 323235, 346743, 385270, 423797, 430980, 462324, 577905, 646470, 693486, 770540, 847594, 1155810, 1271391, 1292940, 1386972, 1695188, 1733715, 2118985, 2311620, 2542782, 3467430, 3814173, 4237970, 5085564, 6356955, 6934860, 7628346, 8475940, 12713910, 15256692, 19070865, 25427820, 38141730, 76283460]

約数ペア:

[(1, 76283460), (2, 38141730), (3, 25427820), (4, 19070865), (5, 15256692), (6, 12713910), (9, 8475940), (10, 7628346), (11, 6934860), (12, 6356955), (15, 5085564), (18, 4237970), (20, 3814173), (22, 3467430), (30, 2542782), (33, 2311620), (36, 2118985), (44, 1733715), (45, 1695188), (55, 1386972), (59, 1292940), (60, 1271391), (66, 1155810), (90, 847594), (99, 770540), (110, 693486), (118, 646470), (132, 577905), (165, 462324), (177, 430980), (180, 423797), (198, 385270), (220, 346743), (236, 323235), (295, 258588), (330, 231162), (354, 215490), (396, 192635), (495, 154108), (531, 143660), (590, 129294), (649, 117540), (653, 116820), (660, 115581), (708, 107745), (885, 86196), (990, 77054), (1062, 71830), (1180, 64647), (1298, 58770), (1306, 58410), (1770, 43098), (1947, 39180), (1959, 38940), (1980, 38527), (2124, 35915), (2596, 29385), (2612, 29205), (2655, 28732), (3245, 23508), (3265, 23364), (3540, 21549), (3894, 19590), (3918, 19470), (5310, 14366), (5841, 13060), (5877, 12980), (6490, 11754), (6530, 11682), (7183, 10620), (7788, 9795), (7836, 9735)]