30872303910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1042631}}^1$

素因数の和:1042698

約数の個数: 96

約数和(自身を含む): 93686740992

約数和(自身を除く): 62814437082

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 9870, 14805, 29610, 1042631, 2085262, 3127893, 5213155, 6255786, 7298417, 9383679, 10426310, 14596834, 15639465, 18767358, 21895251, 31278930, 36492085, 43790502, 46918395, 49003657, 65685753, 72984170, 93836790, 98007314, 109476255, 131371506, 147010971, 218952510, 245018285, 294021942, 328428765, 343025599, 441032913, 490036570, 656857530, 686051198, 735054855, 882065826, 1029076797, 1470109710, 1715127995, 2058153594, 2205164565, 3087230391, 3430255990, 4410329130, 5145383985, 6174460782, 10290767970, 15436151955, 30872303910]

約数ペア:

[(1, 30872303910), (2, 15436151955), (3, 10290767970), (5, 6174460782), (6, 5145383985), (7, 4410329130), (9, 3430255990), (10, 3087230391), (14, 2205164565), (15, 2058153594), (18, 1715127995), (21, 1470109710), (30, 1029076797), (35, 882065826), (42, 735054855), (45, 686051198), (47, 656857530), (63, 490036570), (70, 441032913), (90, 343025599), (94, 328428765), (105, 294021942), (126, 245018285), (141, 218952510), (210, 147010971), (235, 131371506), (282, 109476255), (315, 98007314), (329, 93836790), (423, 72984170), (470, 65685753), (630, 49003657), (658, 46918395), (705, 43790502), (846, 36492085), (987, 31278930), (1410, 21895251), (1645, 18767358), (1974, 15639465), (2115, 14596834), (2961, 10426310), (3290, 9383679), (4230, 7298417), (4935, 6255786), (5922, 5213155), (9870, 3127893), (14805, 2085262), (29610, 1042631)]