15098850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 45700200

約数和(自身を除く): 30601350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 29, 30, 39, 45, 50, 58, 65, 75, 78, 87, 89, 90, 117, 130, 145, 150, 174, 178, 195, 225, 234, 261, 267, 290, 325, 377, 390, 435, 445, 450, 522, 534, 585, 650, 725, 754, 801, 870, 890, 975, 1131, 1157, 1170, 1305, 1335, 1450, 1602, 1885, 1950, 2175, 2225, 2262, 2314, 2581, 2610, 2670, 2925, 3393, 3471, 3770, 4005, 4350, 4450, 5162, 5655, 5785, 5850, 6525, 6675, 6786, 6942, 7743, 8010, 9425, 10413, 11310, 11570, 12905, 13050, 13350, 15486, 16965, 17355, 18850, 20025, 20826, 23229, 25810, 28275, 28925, 33553, 33930, 34710, 38715, 40050, 46458, 52065, 56550, 57850, 64525, 67106, 77430, 84825, 86775, 100659, 104130, 116145, 129050, 167765, 169650, 173550, 193575, 201318, 232290, 260325, 301977, 335530, 387150, 503295, 520650, 580725, 603954, 838825, 1006590, 1161450, 1509885, 1677650, 2516475, 3019770, 5032950, 7549425, 15098850]

約数ペア:

[(1, 15098850), (2, 7549425), (3, 5032950), (5, 3019770), (6, 2516475), (9, 1677650), (10, 1509885), (13, 1161450), (15, 1006590), (18, 838825), (25, 603954), (26, 580725), (29, 520650), (30, 503295), (39, 387150), (45, 335530), (50, 301977), (58, 260325), (65, 232290), (75, 201318), (78, 193575), (87, 173550), (89, 169650), (90, 167765), (117, 129050), (130, 116145), (145, 104130), (150, 100659), (174, 86775), (178, 84825), (195, 77430), (225, 67106), (234, 64525), (261, 57850), (267, 56550), (290, 52065), (325, 46458), (377, 40050), (390, 38715), (435, 34710), (445, 33930), (450, 33553), (522, 28925), (534, 28275), (585, 25810), (650, 23229), (725, 20826), (754, 20025), (801, 18850), (870, 17355), (890, 16965), (975, 15486), (1131, 13350), (1157, 13050), (1170, 12905), (1305, 11570), (1335, 11310), (1450, 10413), (1602, 9425), (1885, 8010), (1950, 7743), (2175, 6942), (2225, 6786), (2262, 6675), (2314, 6525), (2581, 5850), (2610, 5785), (2670, 5655), (2925, 5162), (3393, 4450), (3471, 4350), (3770, 4005)]