85287450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 139698150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 59, 69, 75, 115, 118, 138, 150, 177, 230, 295, 345, 354, 419, 575, 590, 690, 838, 885, 1150, 1257, 1357, 1475, 1725, 1770, 2095, 2514, 2714, 2950, 3450, 4071, 4190, 4425, 6285, 6785, 8142, 8850, 9637, 10475, 12570, 13570, 19274, 20355, 20950, 24721, 28911, 31425, 33925, 40710, 48185, 49442, 57822, 62850, 67850, 74163, 96370, 101775, 123605, 144555, 148326, 203550, 240925, 247210, 289110, 370815, 481850, 568583, 618025, 722775, 741630, 1137166, 1236050, 1445550, 1705749, 1854075, 2842915, 3411498, 3708150, 5685830, 8528745, 14214575, 17057490, 28429150, 42643725, 85287450]

約数ペア:

[(1, 85287450), (2, 42643725), (3, 28429150), (5, 17057490), (6, 14214575), (10, 8528745), (15, 5685830), (23, 3708150), (25, 3411498), (30, 2842915), (46, 1854075), (50, 1705749), (59, 1445550), (69, 1236050), (75, 1137166), (115, 741630), (118, 722775), (138, 618025), (150, 568583), (177, 481850), (230, 370815), (295, 289110), (345, 247210), (354, 240925), (419, 203550), (575, 148326), (590, 144555), (690, 123605), (838, 101775), (885, 96370), (1150, 74163), (1257, 67850), (1357, 62850), (1475, 57822), (1725, 49442), (1770, 48185), (2095, 40710), (2514, 33925), (2714, 31425), (2950, 28911), (3450, 24721), (4071, 20950), (4190, 20355), (4425, 19274), (6285, 13570), (6785, 12570), (8142, 10475), (8850, 9637)]