162287580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29723}}^1$

素因数の和:29755

約数の個数: 96

約数和(自身を含む): 559286784

約数和(自身を除く): 396999204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 29723, 59446, 89169, 118892, 148615, 178338, 208061, 297230, 356676, 386399, 416122, 445845, 594460, 624183, 772798, 832244, 891690, 1040305, 1159197, 1248366, 1545596, 1783380, 1931995, 2080610, 2318394, 2496732, 2704793, 3120915, 3863990, 4161220, 4636788, 5409586, 5795985, 6241830, 7727980, 8114379, 10819172, 11591970, 12483660, 13523965, 16228758, 23183940, 27047930, 32457516, 40571895, 54095860, 81143790, 162287580]

約数ペア:

[(1, 162287580), (2, 81143790), (3, 54095860), (4, 40571895), (5, 32457516), (6, 27047930), (7, 23183940), (10, 16228758), (12, 13523965), (13, 12483660), (14, 11591970), (15, 10819172), (20, 8114379), (21, 7727980), (26, 6241830), (28, 5795985), (30, 5409586), (35, 4636788), (39, 4161220), (42, 3863990), (52, 3120915), (60, 2704793), (65, 2496732), (70, 2318394), (78, 2080610), (84, 1931995), (91, 1783380), (105, 1545596), (130, 1248366), (140, 1159197), (156, 1040305), (182, 891690), (195, 832244), (210, 772798), (260, 624183), (273, 594460), (364, 445845), (390, 416122), (420, 386399), (455, 356676), (546, 297230), (780, 208061), (910, 178338), (1092, 148615), (1365, 118892), (1820, 89169), (2730, 59446), (5460, 29723)]