30109170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 91445760

約数和(自身を除く): 61336590

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 41, 42, 65, 70, 78, 82, 91, 105, 123, 130, 182, 195, 205, 210, 246, 269, 273, 287, 390, 410, 455, 533, 538, 546, 574, 615, 807, 861, 910, 1066, 1230, 1345, 1365, 1435, 1599, 1614, 1722, 1883, 2665, 2690, 2730, 2870, 3198, 3497, 3731, 3766, 4035, 4305, 5330, 5649, 6994, 7462, 7995, 8070, 8610, 9415, 10491, 11029, 11193, 11298, 15990, 17485, 18655, 18830, 20982, 22058, 22386, 24479, 28245, 33087, 34970, 37310, 48958, 52455, 55145, 55965, 56490, 66174, 73437, 77203, 104910, 110290, 111930, 122395, 143377, 146874, 154406, 165435, 231609, 244790, 286754, 330870, 367185, 386015, 430131, 463218, 716885, 734370, 772030, 860262, 1003639, 1158045, 1433770, 2007278, 2150655, 2316090, 3010917, 4301310, 5018195, 6021834, 10036390, 15054585, 30109170]

約数ペア:

[(1, 30109170), (2, 15054585), (3, 10036390), (5, 6021834), (6, 5018195), (7, 4301310), (10, 3010917), (13, 2316090), (14, 2150655), (15, 2007278), (21, 1433770), (26, 1158045), (30, 1003639), (35, 860262), (39, 772030), (41, 734370), (42, 716885), (65, 463218), (70, 430131), (78, 386015), (82, 367185), (91, 330870), (105, 286754), (123, 244790), (130, 231609), (182, 165435), (195, 154406), (205, 146874), (210, 143377), (246, 122395), (269, 111930), (273, 110290), (287, 104910), (390, 77203), (410, 73437), (455, 66174), (533, 56490), (538, 55965), (546, 55145), (574, 52455), (615, 48958), (807, 37310), (861, 34970), (910, 33087), (1066, 28245), (1230, 24479), (1345, 22386), (1365, 22058), (1435, 20982), (1599, 18830), (1614, 18655), (1722, 17485), (1883, 15990), (2665, 11298), (2690, 11193), (2730, 11029), (2870, 10491), (3198, 9415), (3497, 8610), (3731, 8070), (3766, 7995), (4035, 7462), (4305, 6994), (5330, 5649)]