30368970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 87340032

約数和(自身を除く): 56971062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 510, 690, 765, 782, 863, 1035, 1173, 1530, 1726, 1955, 2070, 2346, 2589, 3519, 3910, 4315, 5178, 5865, 7038, 7767, 8630, 11730, 12945, 14671, 15534, 17595, 19849, 25890, 29342, 35190, 38835, 39698, 44013, 59547, 73355, 77670, 88026, 99245, 119094, 132039, 146710, 178641, 198490, 220065, 264078, 297735, 337433, 357282, 440130, 595470, 660195, 674866, 893205, 1012299, 1320390, 1687165, 1786410, 2024598, 3036897, 3374330, 5061495, 6073794, 10122990, 15184485, 30368970]

約数ペア:

[(1, 30368970), (2, 15184485), (3, 10122990), (5, 6073794), (6, 5061495), (9, 3374330), (10, 3036897), (15, 2024598), (17, 1786410), (18, 1687165), (23, 1320390), (30, 1012299), (34, 893205), (45, 674866), (46, 660195), (51, 595470), (69, 440130), (85, 357282), (90, 337433), (102, 297735), (115, 264078), (138, 220065), (153, 198490), (170, 178641), (207, 146710), (230, 132039), (255, 119094), (306, 99245), (345, 88026), (391, 77670), (414, 73355), (510, 59547), (690, 44013), (765, 39698), (782, 38835), (863, 35190), (1035, 29342), (1173, 25890), (1530, 19849), (1726, 17595), (1955, 15534), (2070, 14671), (2346, 12945), (2589, 11730), (3519, 8630), (3910, 7767), (4315, 7038), (5178, 5865)]