29185641900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{439}}^1\times {\mathrm{24623}}^1$

素因数の和:25085

約数の個数: 144

約数和(自身を含む): 94043980800

約数和(自身を除く): 64858338900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 439, 450, 540, 675, 878, 900, 1317, 1350, 1756, 2195, 2634, 2700, 3951, 4390, 5268, 6585, 7902, 8780, 10975, 11853, 13170, 15804, 19755, 21950, 23706, 24623, 26340, 32925, 39510, 43900, 47412, 49246, 59265, 65850, 73869, 79020, 98492, 98775, 118530, 123115, 131700, 147738, 197550, 221607, 237060, 246230, 295476, 296325, 369345, 395100, 443214, 492460, 592650, 615575, 664821, 738690, 886428, 1108035, 1185300, 1231150, 1329642, 1477380, 1846725, 2216070, 2462300, 2659284, 3324105, 3693450, 4432140, 5540175, 6648210, 7386900, 10809497, 11080350, 13296420, 16620525, 21618994, 22160700, 32428491, 33241050, 43237988, 54047485, 64856982, 66482100, 97285473, 108094970, 129713964, 162142455, 194570946, 216189940, 270237425, 291856419, 324284910, 389141892, 486427365, 540474850, 583712838, 648569820, 810712275, 972854730, 1080949700, 1167425676, 1459282095, 1621424550, 1945709460, 2432136825, 2918564190, 3242849100, 4864273650, 5837128380, 7296410475, 9728547300, 14592820950, 29185641900]

約数ペア:

[(1, 29185641900), (2, 14592820950), (3, 9728547300), (4, 7296410475), (5, 5837128380), (6, 4864273650), (9, 3242849100), (10, 2918564190), (12, 2432136825), (15, 1945709460), (18, 1621424550), (20, 1459282095), (25, 1167425676), (27, 1080949700), (30, 972854730), (36, 810712275), (45, 648569820), (50, 583712838), (54, 540474850), (60, 486427365), (75, 389141892), (90, 324284910), (100, 291856419), (108, 270237425), (135, 216189940), (150, 194570946), (180, 162142455), (225, 129713964), (270, 108094970), (300, 97285473), (439, 66482100), (450, 64856982), (540, 54047485), (675, 43237988), (878, 33241050), (900, 32428491), (1317, 22160700), (1350, 21618994), (1756, 16620525), (2195, 13296420), (2634, 11080350), (2700, 10809497), (3951, 7386900), (4390, 6648210), (5268, 5540175), (6585, 4432140), (7902, 3693450), (8780, 3324105), (10975, 2659284), (11853, 2462300), (13170, 2216070), (15804, 1846725), (19755, 1477380), (21950, 1329642), (23706, 1231150), (24623, 1185300), (26340, 1108035), (32925, 886428), (39510, 738690), (43900, 664821), (47412, 615575), (49246, 592650), (59265, 492460), (65850, 443214), (73869, 395100), (79020, 369345), (98492, 296325), (98775, 295476), (118530, 246230), (123115, 237060), (131700, 221607), (147738, 197550)]