53572590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:156

約数の個数: 120

約数和(自身を含む): 154245960

約数和(自身を除く): 100673370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 59, 81, 90, 95, 114, 118, 135, 162, 171, 177, 190, 270, 285, 295, 342, 354, 405, 513, 531, 570, 590, 810, 855, 885, 1026, 1062, 1121, 1539, 1593, 1710, 1770, 2242, 2565, 2655, 3078, 3186, 3363, 3481, 4779, 5130, 5310, 5605, 6726, 6962, 7695, 7965, 9558, 10089, 10443, 11210, 15390, 15930, 16815, 17405, 20178, 20886, 23895, 30267, 31329, 33630, 34810, 47790, 50445, 52215, 60534, 62658, 66139, 90801, 93987, 100890, 104430, 132278, 151335, 156645, 181602, 187974, 198417, 281961, 302670, 313290, 330695, 396834, 454005, 469935, 563922, 595251, 661390, 908010, 939870, 992085, 1190502, 1409805, 1785753, 1984170, 2819610, 2976255, 3571506, 5357259, 5952510, 8928765, 10714518, 17857530, 26786295, 53572590]

約数ペア:

[(1, 53572590), (2, 26786295), (3, 17857530), (5, 10714518), (6, 8928765), (9, 5952510), (10, 5357259), (15, 3571506), (18, 2976255), (19, 2819610), (27, 1984170), (30, 1785753), (38, 1409805), (45, 1190502), (54, 992085), (57, 939870), (59, 908010), (81, 661390), (90, 595251), (95, 563922), (114, 469935), (118, 454005), (135, 396834), (162, 330695), (171, 313290), (177, 302670), (190, 281961), (270, 198417), (285, 187974), (295, 181602), (342, 156645), (354, 151335), (405, 132278), (513, 104430), (531, 100890), (570, 93987), (590, 90801), (810, 66139), (855, 62658), (885, 60534), (1026, 52215), (1062, 50445), (1121, 47790), (1539, 34810), (1593, 33630), (1710, 31329), (1770, 30267), (2242, 23895), (2565, 20886), (2655, 20178), (3078, 17405), (3186, 16815), (3363, 15930), (3481, 15390), (4779, 11210), (5130, 10443), (5310, 10089), (5605, 9558), (6726, 7965), (6962, 7695)]