174968340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5013

約数の個数: 96

約数和(自身を含む): 532439040

約数和(自身を除く): 357470700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 4951, 5890, 7068, 8835, 9902, 11780, 14853, 17670, 19804, 24755, 29706, 35340, 49510, 59412, 74265, 94069, 99020, 148530, 153481, 188138, 282207, 297060, 306962, 376276, 460443, 470345, 564414, 613924, 767405, 920886, 940690, 1128828, 1411035, 1534810, 1841772, 1881380, 2302215, 2822070, 2916139, 3069620, 4604430, 5644140, 5832278, 8748417, 9208860, 11664556, 14580695, 17496834, 29161390, 34993668, 43742085, 58322780, 87484170, 174968340]

約数ペア:

[(1, 174968340), (2, 87484170), (3, 58322780), (4, 43742085), (5, 34993668), (6, 29161390), (10, 17496834), (12, 14580695), (15, 11664556), (19, 9208860), (20, 8748417), (30, 5832278), (31, 5644140), (38, 4604430), (57, 3069620), (60, 2916139), (62, 2822070), (76, 2302215), (93, 1881380), (95, 1841772), (114, 1534810), (124, 1411035), (155, 1128828), (186, 940690), (190, 920886), (228, 767405), (285, 613924), (310, 564414), (372, 470345), (380, 460443), (465, 376276), (570, 306962), (589, 297060), (620, 282207), (930, 188138), (1140, 153481), (1178, 148530), (1767, 99020), (1860, 94069), (2356, 74265), (2945, 59412), (3534, 49510), (4951, 35340), (5890, 29706), (7068, 24755), (8835, 19804), (9902, 17670), (11780, 14853)]