73327590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 219248640

約数和(自身を除く): 145921050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 239, 315, 478, 487, 630, 717, 974, 1195, 1434, 1461, 1673, 2151, 2390, 2435, 2922, 3346, 3409, 3585, 4302, 4383, 4870, 5019, 6818, 7170, 7305, 8365, 8766, 10038, 10227, 10755, 14610, 15057, 16730, 17045, 20454, 21510, 21915, 25095, 30114, 30681, 34090, 43830, 50190, 51135, 61362, 75285, 102270, 116393, 150570, 153405, 232786, 306810, 349179, 581965, 698358, 814751, 1047537, 1163930, 1629502, 1745895, 2095074, 2444253, 3491790, 4073755, 4888506, 5237685, 7332759, 8147510, 10475370, 12221265, 14665518, 24442530, 36663795, 73327590]

約数ペア:

[(1, 73327590), (2, 36663795), (3, 24442530), (5, 14665518), (6, 12221265), (7, 10475370), (9, 8147510), (10, 7332759), (14, 5237685), (15, 4888506), (18, 4073755), (21, 3491790), (30, 2444253), (35, 2095074), (42, 1745895), (45, 1629502), (63, 1163930), (70, 1047537), (90, 814751), (105, 698358), (126, 581965), (210, 349179), (239, 306810), (315, 232786), (478, 153405), (487, 150570), (630, 116393), (717, 102270), (974, 75285), (1195, 61362), (1434, 51135), (1461, 50190), (1673, 43830), (2151, 34090), (2390, 30681), (2435, 30114), (2922, 25095), (3346, 21915), (3409, 21510), (3585, 20454), (4302, 17045), (4383, 16730), (4870, 15057), (5019, 14610), (6818, 10755), (7170, 10227), (7305, 10038), (8365, 8766)]