15705108860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{12163}}^1$

素因数の和:12603

約数の個数: 96

約数和(自身を含む): 39432379392

約数和(自身を除く): 23727270532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 401, 460, 644, 802, 805, 1604, 1610, 2005, 2807, 3220, 4010, 5614, 8020, 9223, 11228, 12163, 14035, 18446, 24326, 28070, 36892, 46115, 48652, 56140, 60815, 64561, 85141, 92230, 121630, 129122, 170282, 184460, 243260, 258244, 279749, 322805, 340564, 425705, 559498, 645610, 851410, 1118996, 1291220, 1398745, 1702820, 1958243, 2797490, 3916486, 4877363, 5594980, 7832972, 9754726, 9791215, 19509452, 19582430, 24386815, 34141541, 39164860, 48773630, 68283082, 97547260, 112179349, 136566164, 170707705, 224358698, 341415410, 448717396, 560896745, 682830820, 785255443, 1121793490, 1570510886, 2243586980, 3141021772, 3926277215, 7852554430, 15705108860]

約数ペア:

[(1, 15705108860), (2, 7852554430), (4, 3926277215), (5, 3141021772), (7, 2243586980), (10, 1570510886), (14, 1121793490), (20, 785255443), (23, 682830820), (28, 560896745), (35, 448717396), (46, 341415410), (70, 224358698), (92, 170707705), (115, 136566164), (140, 112179349), (161, 97547260), (230, 68283082), (322, 48773630), (401, 39164860), (460, 34141541), (644, 24386815), (802, 19582430), (805, 19509452), (1604, 9791215), (1610, 9754726), (2005, 7832972), (2807, 5594980), (3220, 4877363), (4010, 3916486), (5614, 2797490), (8020, 1958243), (9223, 1702820), (11228, 1398745), (12163, 1291220), (14035, 1118996), (18446, 851410), (24326, 645610), (28070, 559498), (36892, 425705), (46115, 340564), (48652, 322805), (56140, 279749), (60815, 258244), (64561, 243260), (85141, 184460), (92230, 170282), (121630, 129122)]