70413525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 164295040

約数和(自身を除く): 93881515

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 25, 35, 39, 45, 57, 63, 65, 75, 91, 95, 105, 117, 133, 171, 175, 181, 195, 225, 247, 273, 285, 315, 325, 399, 455, 475, 525, 543, 585, 665, 741, 819, 855, 905, 975, 1197, 1235, 1267, 1365, 1425, 1575, 1629, 1729, 1995, 2223, 2275, 2353, 2715, 2925, 3325, 3439, 3705, 3801, 4095, 4275, 4525, 5187, 5985, 6175, 6335, 6825, 7059, 8145, 8645, 9975, 10317, 11115, 11403, 11765, 13575, 15561, 16471, 17195, 18525, 19005, 20475, 21177, 24073, 25935, 29925, 30951, 31675, 35295, 40725, 43225, 44707, 49413, 51585, 55575, 57015, 58825, 72219, 77805, 82355, 85975, 95025, 105885, 120365, 129675, 134121, 148239, 154755, 176475, 216657, 223535, 247065, 257925, 285075, 312949, 361095, 389025, 402363, 411775, 529425, 601825, 670605, 741195, 773775, 938847, 1083285, 1117675, 1235325, 1564745, 1805475, 2011815, 2816541, 3353025, 3705975, 4694235, 5416425, 7823725, 10059075, 14082705, 23471175, 70413525]

約数ペア:

[(1, 70413525), (3, 23471175), (5, 14082705), (7, 10059075), (9, 7823725), (13, 5416425), (15, 4694235), (19, 3705975), (21, 3353025), (25, 2816541), (35, 2011815), (39, 1805475), (45, 1564745), (57, 1235325), (63, 1117675), (65, 1083285), (75, 938847), (91, 773775), (95, 741195), (105, 670605), (117, 601825), (133, 529425), (171, 411775), (175, 402363), (181, 389025), (195, 361095), (225, 312949), (247, 285075), (273, 257925), (285, 247065), (315, 223535), (325, 216657), (399, 176475), (455, 154755), (475, 148239), (525, 134121), (543, 129675), (585, 120365), (665, 105885), (741, 95025), (819, 85975), (855, 82355), (905, 77805), (975, 72219), (1197, 58825), (1235, 57015), (1267, 55575), (1365, 51585), (1425, 49413), (1575, 44707), (1629, 43225), (1729, 40725), (1995, 35295), (2223, 31675), (2275, 30951), (2353, 29925), (2715, 25935), (2925, 24073), (3325, 21177), (3439, 20475), (3705, 19005), (3801, 18525), (4095, 17195), (4275, 16471), (4525, 15561), (5187, 13575), (5985, 11765), (6175, 11403), (6335, 11115), (6825, 10317), (7059, 9975), (8145, 8645)]