1944630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 5660928

約数和(自身を除く): 3716298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 41, 45, 51, 62, 82, 85, 90, 93, 102, 123, 153, 155, 170, 186, 205, 246, 255, 279, 306, 310, 369, 410, 465, 510, 527, 558, 615, 697, 738, 765, 930, 1054, 1230, 1271, 1394, 1395, 1530, 1581, 1845, 2091, 2542, 2635, 2790, 3162, 3485, 3690, 3813, 4182, 4743, 5270, 6273, 6355, 6970, 7626, 7905, 9486, 10455, 11439, 12546, 12710, 15810, 19065, 20910, 21607, 22878, 23715, 31365, 38130, 43214, 47430, 57195, 62730, 64821, 108035, 114390, 129642, 194463, 216070, 324105, 388926, 648210, 972315, 1944630]

約数ペア:

[(1, 1944630), (2, 972315), (3, 648210), (5, 388926), (6, 324105), (9, 216070), (10, 194463), (15, 129642), (17, 114390), (18, 108035), (30, 64821), (31, 62730), (34, 57195), (41, 47430), (45, 43214), (51, 38130), (62, 31365), (82, 23715), (85, 22878), (90, 21607), (93, 20910), (102, 19065), (123, 15810), (153, 12710), (155, 12546), (170, 11439), (186, 10455), (205, 9486), (246, 7905), (255, 7626), (279, 6970), (306, 6355), (310, 6273), (369, 5270), (410, 4743), (465, 4182), (510, 3813), (527, 3690), (558, 3485), (615, 3162), (697, 2790), (738, 2635), (765, 2542), (930, 2091), (1054, 1845), (1230, 1581), (1271, 1530), (1394, 1395)]