30468984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 96

約数和(自身を含む): 95472720

約数和(自身を除く): 65003736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 1993, 2184, 2548, 3822, 3986, 5096, 5979, 7644, 7972, 11958, 13951, 15288, 15944, 23916, 25909, 27902, 41853, 47832, 51818, 55804, 77727, 83706, 97657, 103636, 111608, 155454, 167412, 181363, 195314, 207272, 292971, 310908, 334824, 362726, 390628, 544089, 585942, 621816, 725452, 781256, 1088178, 1171884, 1269541, 1450904, 2176356, 2343768, 2539082, 3808623, 4352712, 5078164, 7617246, 10156328, 15234492, 30468984]

約数ペア:

[(1, 30468984), (2, 15234492), (3, 10156328), (4, 7617246), (6, 5078164), (7, 4352712), (8, 3808623), (12, 2539082), (13, 2343768), (14, 2176356), (21, 1450904), (24, 1269541), (26, 1171884), (28, 1088178), (39, 781256), (42, 725452), (49, 621816), (52, 585942), (56, 544089), (78, 390628), (84, 362726), (91, 334824), (98, 310908), (104, 292971), (147, 207272), (156, 195314), (168, 181363), (182, 167412), (196, 155454), (273, 111608), (294, 103636), (312, 97657), (364, 83706), (392, 77727), (546, 55804), (588, 51818), (637, 47832), (728, 41853), (1092, 27902), (1176, 25909), (1274, 23916), (1911, 15944), (1993, 15288), (2184, 13951), (2548, 11958), (3822, 7972), (3986, 7644), (5096, 5979)]