138450030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3631}}^1$

素因数の和:3713

約数の個数: 64

約数和(自身を含む): 351461376

約数和(自身を除く): 213011346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 2542, 3631, 3813, 6355, 7262, 7626, 10893, 12710, 18155, 19065, 21786, 36310, 38130, 54465, 108930, 112561, 148871, 225122, 297742, 337683, 446613, 562805, 675366, 744355, 893226, 1125610, 1488710, 1688415, 2233065, 3376830, 4466130, 4615001, 9230002, 13845003, 23075005, 27690006, 46150010, 69225015, 138450030]

約数ペア:

[(1, 138450030), (2, 69225015), (3, 46150010), (5, 27690006), (6, 23075005), (10, 13845003), (15, 9230002), (30, 4615001), (31, 4466130), (41, 3376830), (62, 2233065), (82, 1688415), (93, 1488710), (123, 1125610), (155, 893226), (186, 744355), (205, 675366), (246, 562805), (310, 446613), (410, 337683), (465, 297742), (615, 225122), (930, 148871), (1230, 112561), (1271, 108930), (2542, 54465), (3631, 38130), (3813, 36310), (6355, 21786), (7262, 19065), (7626, 18155), (10893, 12710)]