91044200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 243070380

約数和(自身を除く): 152026180

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 97, 100, 104, 130, 152, 190, 194, 200, 247, 260, 325, 361, 380, 388, 475, 485, 494, 520, 650, 722, 760, 776, 950, 970, 988, 1235, 1261, 1300, 1444, 1805, 1843, 1900, 1940, 1976, 2425, 2470, 2522, 2600, 2888, 3610, 3686, 3800, 3880, 4693, 4850, 4940, 5044, 6175, 6305, 7220, 7372, 9025, 9215, 9386, 9700, 9880, 10088, 12350, 12610, 14440, 14744, 18050, 18430, 18772, 19400, 23465, 23959, 24700, 25220, 31525, 35017, 36100, 36860, 37544, 46075, 46930, 47918, 49400, 50440, 63050, 70034, 72200, 73720, 92150, 93860, 95836, 117325, 119795, 126100, 140068, 175085, 184300, 187720, 191672, 234650, 239590, 252200, 280136, 350170, 368600, 455221, 469300, 479180, 598975, 700340, 875425, 910442, 938600, 958360, 1197950, 1400680, 1750850, 1820884, 2276105, 2395900, 3501700, 3641768, 4552210, 4791800, 7003400, 9104420, 11380525, 18208840, 22761050, 45522100, 91044200]

約数ペア:

[(1, 91044200), (2, 45522100), (4, 22761050), (5, 18208840), (8, 11380525), (10, 9104420), (13, 7003400), (19, 4791800), (20, 4552210), (25, 3641768), (26, 3501700), (38, 2395900), (40, 2276105), (50, 1820884), (52, 1750850), (65, 1400680), (76, 1197950), (95, 958360), (97, 938600), (100, 910442), (104, 875425), (130, 700340), (152, 598975), (190, 479180), (194, 469300), (200, 455221), (247, 368600), (260, 350170), (325, 280136), (361, 252200), (380, 239590), (388, 234650), (475, 191672), (485, 187720), (494, 184300), (520, 175085), (650, 140068), (722, 126100), (760, 119795), (776, 117325), (950, 95836), (970, 93860), (988, 92150), (1235, 73720), (1261, 72200), (1300, 70034), (1444, 63050), (1805, 50440), (1843, 49400), (1900, 47918), (1940, 46930), (1976, 46075), (2425, 37544), (2470, 36860), (2522, 36100), (2600, 35017), (2888, 31525), (3610, 25220), (3686, 24700), (3800, 23959), (3880, 23465), (4693, 19400), (4850, 18772), (4940, 18430), (5044, 18050), (6175, 14744), (6305, 14440), (7220, 12610), (7372, 12350), (9025, 10088), (9215, 9880), (9386, 9700)]