138455070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3257}}^1$

素因数の和:3389

約数の個数: 64

約数和(自身を含む): 361247040

約数和(自身を除く): 222791970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2834, 3257, 3270, 4251, 6514, 7085, 8502, 9771, 14170, 16285, 19542, 21255, 32570, 42341, 42510, 48855, 84682, 97710, 127023, 211705, 254046, 355013, 423410, 635115, 710026, 1065039, 1270230, 1775065, 2130078, 3550130, 4615169, 5325195, 9230338, 10650390, 13845507, 23075845, 27691014, 46151690, 69227535, 138455070]

約数ペア:

[(1, 138455070), (2, 69227535), (3, 46151690), (5, 27691014), (6, 23075845), (10, 13845507), (13, 10650390), (15, 9230338), (26, 5325195), (30, 4615169), (39, 3550130), (65, 2130078), (78, 1775065), (109, 1270230), (130, 1065039), (195, 710026), (218, 635115), (327, 423410), (390, 355013), (545, 254046), (654, 211705), (1090, 127023), (1417, 97710), (1635, 84682), (2834, 48855), (3257, 42510), (3270, 42341), (4251, 32570), (6514, 21255), (7085, 19542), (8502, 16285), (9771, 14170)]